SDFs from Unoriented Point Clouds Using Neural Variational Heat Distancesarxiv.org 38 pointshaxiomic1 year ago5 commentsSaveHideCopy link On HNComments−RobotCaleb1yIs it fast?−brcmthrowaway1yWhat are the applications here?−haxiomicOP1yState of the art surface reconstruction - say you took a lidar scan (which gives you a point cloud), to do work with that scan you often want to extract the surface and SDFs are a great way to do represent that−brcmthrowaway1yOh wow. Is there any implementation?−awaymazdacx51ySDF for wave propagation, geometric optical and curl free vector field.The third eikonal assumes that the probabalistic image exists at all points.
Comments
Is it fast?
What are the applications here?
State of the art surface reconstruction - say you took a lidar scan (which gives you a point cloud), to do work with that scan you often want to extract the surface and SDFs are a great way to do represent that
Oh wow. Is there any implementation?
SDF for wave propagation, geometric optical and curl free vector field.The third eikonal assumes that the probabalistic image exists at all points.